CN202002381U - Jacket heat exchange type inner liner for split type solar water heater water tank - Google Patents
Jacket heat exchange type inner liner for split type solar water heater water tank Download PDFInfo
- Publication number
- CN202002381U CN202002381U CN201120105184XU CN201120105184U CN202002381U CN 202002381 U CN202002381 U CN 202002381U CN 201120105184X U CN201120105184X U CN 201120105184XU CN 201120105184 U CN201120105184 U CN 201120105184U CN 202002381 U CN202002381 U CN 202002381U
- Authority
- CN
- China
- Prior art keywords
- inner bag
- inner liner
- chuck
- heat exchange
- water tank
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
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Abstract
The utility model relates to the field of a solar water heater, in particular to a jacket heat exchange type inner liner for a split type solar water heater water tank, which comprises an inner liner casing, an inner liner jacket, a water inlet pipe, a water outlet pipe, a medium liquid filling opening and a medium circulation opening, wherein the water inlet pipe and the water outlet pipe are fixed at one end of the inner liner casing, the medium liquid filling opening and the medium circulation opening are fixed on the inner liner jacket, a plurality of inwards concave ring-shaped telescopic ribs are arranged in the inner liner jacket, the end part of the inner liner jacket adopts a reduced opening, the reduced opening part is provided with a lap joint straight edge in contact with the inner liner casing, and the outer edge of the lap joint straight edge is welded with the inner liner casing. The jacket heat exchange type inner liner for the split type solar water heater water tank has the advantages that the structure is simple, the design is reasonable, the production and the manufacture are easy, the cost is low, the product quantity is stable, and economy and durability are realized.
Description
Technical field:
The utility model relates to the solar water heater field, especially a kind of chuck heat exchange type separated type solar water-heater water tank inner bag.
Background technology:
The separated type solar water-heater water tank generally adopts the medium circulation heating.Inner bag chuck heat exchange structure is one of a kind of heat exchange structure commonly used under the prior art, yet, this heat exchange structure is subjected to the influence that product design structure and material expand with heat and contract with cold, and its manufacture craft can only be that the inner bag housing is carried out welding the inner bag chuck again after enamel is handled.Adopt above-mentioned technology, on the one hand, if welding back bulge test is defective, then the operations such as enamel of front are equivalent to flog a dead horse, and waste of manpower, material resources increase cost of manufacture; On the other hand, heat conduction in order to guarantee to weld is less than the enamel part, guarantee the enamel quality, can connector be welded on the inner bag housing earlier, the inner bag chuck is welded mutually with connector behind the enamel, though can improve the enamel quality like this, welding process is loaded down with trivial details again, and by the connector welding, the stability of product also can be under some influence.
The utility model content:
The utility model provides a kind of chuck heat exchange type separated type solar water-heater water tank inner bag, and it is simple in structure, and is reasonable in design, manufactures easily, and cost is low, constant product quality, and economy and durability has solved problems of the prior art.
The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be: it comprises inner bag housing, inner bag chuck, is fixed on the water inlet pipe and the outlet pipe of inner bag housing one end, is fixed on medium liquid injection port and medium circulation mouth on the inner bag chuck, is provided with the flexible muscle of some interior hollow toroids on the inner bag chuck; The end reducing of inner bag chuck, reducing place are provided with and the contacted overlap joint straight flange of inner bag housing, and overlap joint straight flange outer edge welds mutually with the inner bag housing.
The described flexible muscle that is located on the inner bag chuck is two.
Described inner bag chuck is fixed on the middle cylinder of inner bag housing.
Spacing between inner bag housing and the inner bag chuck is 10～15mm.
The length of described overlap joint straight flange is 5～15mm.
The utility model is simple in structure, reasonable in design, by the improvement jacket structured to inner bag, make production process simple, cost reduces, and can guarantee in the enamel sintering process after integrally welded, displacement is excessive, the excessive inner bag housing weld that causes of stress is destroyed, the situation of distortion takes place owing to the inner bag chuck expands with heat and contract with cold in elimination, prevented that enamel layer from coming off, made constant product quality, economy and durability.In addition, flexible muscle also can play booster action, improves the anti-pressure ability of inner bag chuck.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the A portion structure for amplifying schematic diagram among Fig. 1.
Fig. 3 is the B portion structure for amplifying schematic diagram among Fig. 1.
Among the figure, 1, the inner bag housing; 2, inner bag chuck; 3, water inlet pipe; 4, outlet pipe; 5, medium liquid injection port; 6, medium circulation mouth; 7, flexible muscle; 8, overlap joint straight flange.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme, below by the specific embodiment, and in conjunction with its accompanying drawing, the utility model is elaborated.
Shown in Fig. 1～3, the utility model comprises inner bag housing 1, inner bag chuck 2, is fixed on the water inlet pipe 3 and the outlet pipe 4 of inner bag housing 1 one ends, is fixed on medium liquid injection port 5 and two medium circulation mouths 6 on the inner bag chuck 2, is provided with the flexible muscle 7 of two interior hollow toroids on inner bag chuck 2; The 2 end reducings of inner bag chuck, reducing place are provided with and inner bag housing 1 contacted overlap joint straight flange 8, and overlap joint straight flange 8 outer edges weld mutually with inner bag housing 1.
Described inner bag chuck 2 is fixed on the middle cylinder of inner bag housing 1.
Spacing between inner bag housing 1 and the inner bag chuck 2 is 10～15mm.
The length of described overlap joint straight flange 8 is 5～15mm.
The utility model is simple in structure, reasonable in design, manufacture easily, cost is low, constant product quality, economy and durability is in the enamel sintering process, can eliminate the inner bag chuck owing to the process of expansion and contraction meta moves past greatly, the excessive destruction that causes inner bag housing weld of stress, prevent that enamel layer from coming off.In addition, flexible muscle can play booster action, improves the anti-pressure ability of inner bag chuck.
The utility model does not describe part in detail, is those skilled in the art of the present technique's known technology.
Claims (5)
1. chuck heat exchange type separated type solar water-heater water tank inner bag, comprise inner bag housing, inner bag chuck, be fixed on inner bag housing one end water inlet pipe and outlet pipe, be fixed on medium liquid injection port and medium circulation mouth on the inner bag chuck, it is characterized in that: on the inner bag chuck, be provided with the flexible muscle of some interior hollow toroids; The end reducing of inner bag chuck, reducing place are provided with and the contacted overlap joint straight flange of inner bag housing, and overlap joint straight flange outer edge welds mutually with the inner bag housing.
2. a kind of chuck heat exchange type separated type solar water-heater water tank inner bag according to claim 1, it is characterized in that: the described flexible muscle that is located on the inner bag chuck is two.
3. a kind of chuck heat exchange type separated type solar water-heater water tank inner bag according to claim 1, it is characterized in that: described inner bag chuck is fixed on the middle cylinder of inner bag housing.
4. a kind of chuck heat exchange type separated type solar water-heater water tank inner bag according to claim 1, it is characterized in that: the spacing between inner bag housing and the inner bag chuck is 10～15mm.
5. a kind of chuck heat exchange type separated type solar water-heater water tank inner bag according to claim 1, it is characterized in that: the length of described overlap joint straight flange is 5～15mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120105184XU CN202002381U (en) | 2011-04-12 | 2011-04-12 | Jacket heat exchange type inner liner for split type solar water heater water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120105184XU CN202002381U (en) | 2011-04-12 | 2011-04-12 | Jacket heat exchange type inner liner for split type solar water heater water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202002381U true CN202002381U (en) | 2011-10-05 |
Family
ID=44705121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120105184XU Expired - Fee Related CN202002381U (en) | 2011-04-12 | 2011-04-12 | Jacket heat exchange type inner liner for split type solar water heater water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202002381U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267354A (en) * | 2013-05-20 | 2013-08-28 | 广东万和电气有限公司 | Sectional jacket water tank |
| CN104339105A (en) * | 2013-08-05 | 2015-02-11 | 珠海格力电器股份有限公司 | Inner container edge wiping device |
| CN112378102A (en) * | 2021-01-14 | 2021-02-19 | 上海兴邺材料科技有限公司 | Solar heat collector header |
-
2011
- 2011-04-12 CN CN201120105184XU patent/CN202002381U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103267354A (en) * | 2013-05-20 | 2013-08-28 | 广东万和电气有限公司 | Sectional jacket water tank |
| CN103267354B (en) * | 2013-05-20 | 2015-10-28 | 广东万和电气有限公司 | Sectional jacket water tank |
| CN104339105A (en) * | 2013-08-05 | 2015-02-11 | 珠海格力电器股份有限公司 | Inner container edge wiping device |
| CN104339105B (en) * | 2013-08-05 | 2016-03-23 | 珠海格力电器股份有限公司 | Inner bag is close to device |
| CN112378102A (en) * | 2021-01-14 | 2021-02-19 | 上海兴邺材料科技有限公司 | Solar heat collector header |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20180412 |